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Cited by 400

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

Epidermal stem cells: markers, patterning and the control of stem cell fate

Open access
Watt, Fiona M.·1998·Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences

Abstract

Within the epidermis, proliferation takes place in the basal layer of keratinocytes that are attached to an underlying basement membrane. Cells that leave the basal layer undergo terminal differentiation as they move towards the tissue surface. The basal layer contains two types of proliferative keratinocyte: stem cells, which have unlimited self–renewal capacity, and transit amplifying cells, those daughters of stem cells that are destined to withdraw from the cell cycle and terminally differentiate after a few rounds of division. Stem cells express higher levels of the β 1–integrin family of extracellular matrix receptors than transit amplifying cells and this can be used to isolate each subpopulation of keratinocyte and to determine its location within the epidermis. Variation in the levels of E–cadherin, β–catenin and plakoglobin within the basal layer suggests that stem cells may also differ from transit amplifying cells in intercellular adhesiveness. Stem cells have a patterned distribution within the epidermal basal layer and patterning is subject to autoregulation. Constitutive expression of the transcription factor c–Myc promotes terminal differentiation by driving keratinocytes from the stem cell compartment into the transit amplifying compartment.

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Metadata

Authors
Watt, F. M.
Venue
Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences
Published
1998-06-29
Volume
353
Issue
1370
Pages
831-837
ISSN
  • 0962-8436 (ISSN-L)
  • 1471-2970
OpenAlex
W2149423925
Cited by
400
References
2
FWCI
28.81
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Epidermal stem cells: markers, patterning and the control of stem cell fate. https://app.cochat.ai/papers/10.1098/rstb.1998.0247
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Watt, F. M. (1998). Epidermal stem cells: markers, patterning and the control of stem cell fate. Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences. https://doi.org/10.1098/rstb.1998.0247

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